2323660

Information

• Patent Grant
• 2323660

• References
• Source

• Patent Number

  2,323,660

• Date Filed

  Not available

• Date Issued

  Tuesday, July 6, 1943
  81 years ago

• CPC

  • A01B13/10 - Special implements for lifting subsoil layers
  • B23K9/22 - Percussion welding

• US Classifications

  • 219 - Electric heating